duke

1 of 2

noun

ˈdük 

also ˈdyük

1

: a sovereign male ruler of a continental European duchy

2

: a nobleman of the highest hereditary rank

especially : a member of the highest grade of the British peerage

3

[probably from dukes of York, rhyming slang for fork (hand, fist)] slang : fist, hand

—usually used in plural

dukedom

ˈdük-dəm 

also ˈdyük-

noun

duke

2 of 2

verb

duked; duking

intransitive verb

: fight

see also:

duke it out

Examples of duke in a Sentence

Noun

Put up your dukes and fight, you coward!

Recent Examples on the Web

Noun

Now Talarico has months to define himself as Paxton and Cornyn duke it out. —Burgess Everett, semafor.com, 4 Mar. 2026

While it’s been inhabited by different people and families, including dukes and even a doctor who is said to haunt the castle still today, it was owned by Christopher Brooke from the 1980s until 2024. —Condé Nast, Condé Nast Traveler, 24 Feb. 2026

Verb

The March 17 election includes primary races for Illinois’ secretary of state, attorney general and treasurer — and while all those positions are held by incumbent Democrats who are running for new terms with no primary challengers, Republicans are duking it out in one of the contests. —Jeremy Gorner, Chicago Tribune, 7 Mar. 2026

Cornyn and Paxton will be forced to duke it out in the coming weeks before their May showdown, stretching out a primary brawl that has already broken spending records and divided Texas Republicans. —Caroline Vakil, The Hill, 4 Mar. 2026

Word History

Etymology

Noun

Middle English, from Anglo-French duc, from Latin duc-, dux, from ducere to lead — more at tow entry 1

First Known Use

Noun

12th century, in the meaning defined at sense 1

Verb

1935, in the meaning defined above

Phrases Containing duke

• duke it out
• grand duke

Rhymes for duke

• fluke
• juke
• kook
• luc
• luke
• nuke
• puke
• souk
• spook
• archduke
• rebuke
• caoutchouc

Kids Definition

duke

noun

ˈd(y)ük

1

: a soveriegn ruler of a duchy

2

: a nobleman of the highest rank especially of the British nobility

3

slang : fist sense 1

—usually used in plural

Biographical Definition

Duke

biographical name

ˈdük 

ˈdyük

Benjamin Newton 1855–1929 and his brother James Buchanan 1856–1925 American tobacco industrialists